Backend Developer (freelancer)

About Flynaut
Flynaut is an award-winning digital agency with a strong focus on mobile app development, web solutions, and digital transformation. We empower businesses of all sizes with innovative, user-centric technology that drives growth and impact.


Role Overview
We are seeking a highly skilled and self-driven
Backend Developer (Freelancer)
to support our development team on upcoming projects. The ideal candidate will have hands-on experience in building scalable backend services using
Node.js
,
MongoDB
, and
TypeScript
.


Key Responsibilities

• Develop and maintain robust, scalable server-side logic using Node.js.

• Design database schemas and manage data using MongoDB.

• Write clean, maintainable, and well-documented code in TypeScript.

• Build RESTful APIs to support frontend and third-party integrations.

• Ensure security, performance, and scalability of backend applications.

• Collaborate with frontend developers, QA, and product managers for seamless integration.

• Participate in code reviews and provide technical guidance where necessary.

Required Skills & Experience

• 3+ years of backend development experience using Node.js.

• Strong expertise in MongoDB with real-world schema design and query optimization.

• Proficiency in TypeScript with clear understanding of types and interfaces.

• Familiarity with Express.js, Mongoose, and related Node.js frameworks.

• Experience working with Git, CI/CD pipelines, and RESTful APIs.

• Ability to work independently and meet project deadlines in a remote environment.

• Good communication skills and a collaborative attitude.

Preferred Qualifications

• Experience with cloud platforms like AWS or GCP.

• Understanding of authentication mechanisms (JWT, OAuth2).

• Familiarity with Docker or container-based deployment.